baber/WOPTO huggingface dataset:
Patent JP-H0435670-A (JP)
Title: Blood separating device
Inventor: HAGIWARA SAKIKO
IPC: A61M1/02
Filed: 1990-05-31
Abstract: PURPOSE:To house not only an additive for preserving blood corpuscles but also blood platelets by forming a child bag to house an additive for preserving blood corpuscles beforehand with a polyolefine including no plastic agent, in a quadruple bags. CONSTITUTION:A blood separating device is composed of a parent bag 1 whose capacity is large enough to house the blood from a blood donor or to add additive 15 for preserving blood corpuscles to a dense blood corpuscle liquid in the blood, and housing an anticoagulative agent beforehand, the first child bag 2 whose capacity is large enough to house a middle phase of blood component obtained by separating centrifugally the blood in the parent bag 1, the second child bag 3 whose capacity is large enough to house a blood corpuscle preserving additive 15 beforehand, the third child bag 4 whose capacity is large enough to house a blood component mainly of the blood plasma of the supernatant fluid obtained by separating the blood in the bag 1 centrifugally, tubes 7 to 11 to link those bags, and a tube 6 to link a needle 5 and the parent bag 1. The second child bag 3 is formed to a polyolefine such as polyethylene and polypropylene.
Patent JP-S5768008-A (JP)
Title: Chip coil
Inventor: SHINTA SANKICHI
IPC: H05K1/16
Filed: 1980-10-14
Abstract: PURPOSE:To obtain a coil having different shape from a winding conductor coil by forming air holes so connected as to circulate at the periphery in the insulator of chip shape and dipping conductive metal, e.g., Cu, Ag, etc. while shortcircuitting it partly for trimming thereat. CONSTITUTION:An insulator made of ferrite magnetic material containing mainly Fe or alumina is pulverized to powder, methyl cellulose or the like is added to the powder to paste state, the powder is formed in a sheet shape of desired thickness by a press molding machine, and is then dried as a chip-shaped insulator 1. While the powder is dried incompletely, a plurality of through holes 2, 2' are opened to obtain an inductance of desired coil, and grooves 3, 3' communicating with the holes are formed on the front and back surfaces. Thereafter, this insulator 1 is interposed between covers 5 and 5' of the same material, a hole 6 communicating with any of the holes to meet one coil is opened, is then baked to obtain a structure 10. Conductive metal is filled in the holes and the groove of the structure 10, and the trimming part is shortcircuitted.
Patent JP-S5934091-A (JP)
Inventor: NISHIYAMA ITSUO
IPC: F16L47/00
Filed: 1982-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11337873-A (JP)
Title: Illuminating optical device
Inventor: SAMEJIMA KENJI
IPC: H04N5/74
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating optical device which can efficiently perform polarization conversion of random polarized light of a spot shape having a limited area and has a polarization conversion optical system having a compact constitution. SOLUTION: A polarization conversion element 10 consists of three prism blocks 10a, 10b, and 10c, and the prism block 10a where four effective aperture faces and five in effective aperture faces are alternately arranged like strips in the longitudinal direction, is arranged in the center part, and prism blocks 10b and 10c where either effective aperture faces and nine ineffective aperture faces are alternately arranged like strips in the lateral direction respectively, are arranged in the right part and the left part of the prism block 10a.  In each of prism blocks 10a, 10b, and 10c, polarization separating films 1 and reflection films 2 are alternately interposed between plural prisms, and phase difference plates 11 are stuck to exit faces of light transmitted through polarization separating films 1, and random polarized light 3 is converted into s-polarized light 4 having the same direction of polarization and is emitted.
Patent JP-S5935237-A (JP)
Title: Software correcting method
Inventor: TSURUTA SETSUO
IPC: G06F11/00
Filed: 1982-08-23
Abstract: PURPOSE:To eliminate the occurrence of a trouble and to make the correction while a system is in operation, by specifying items to be corrected at a time, interrupting the execution of a program at the timing in the execution of the program, and making the specified correction. CONSTITUTION:A CPU has a memory 7 and controls a system to be controlled 3 through a signal line 7. The command responding device 4 consisting of a display device and a keyboard 6 is provided as a man-machine interface. Items to be corrected simultaneously are all specified on the keyboard 6 and then a correction execution command is inputted. A program to which correction- specified areas of the memory 2 belong is confirmed on the display device 5 and even when the program is in execution, the execution of the program is suppressed at the timing in the execution not interrupted, to make specified corrections. Then, the execution of the program is restarted to correct the program while the system is in operation without causing any trouble, improving the reliability of the system.
Patent JP-S63308408-A (JP)
Title: Waveform shaping circuit
Inventor: YAMAMOTO HIROAKI
IPC: H04B3/04
Filed: 1987-06-10
Abstract: PURPOSE:To obtain a signal which has small amplitude fluctuations and small phase fluctuations and to improve the S/N of a signal wave by dividing and connecting a continuous signal, and delaying the connected signals continuously and connecting them with time. CONSTITUTION:A switch 4 for dividing the signal, a 1st delay part consisting of plural delay devices 5 through which the divided signals are passed, an adder 8 which connects all the divided signals after they are put in phase through the delay devices 5, and a 2nd delay part consisting of plural delay devices 7 which input the output of the adder 8 are provided. Then the signals which are outputted by the 2nd delay part on a time-division basis are connected with time. Thus, the divided signals are all connected to average amplitude fluctuations and phase fluctuations that the signals have respectively, thereby obtaining the signal which has small amplitude fluctuations and small fluctuations.
Patent JP-S627171-A (JP)
Title: Thin film material
Inventor: SHIMADA JUICHI
IPC: H01L31/08
Filed: 1985-07-03
Abstract: PURPOSE:To obtain a long material of free stroke of both carriers with less recombination of light emission by alternately forming electron and hole passages in size smaller than the free stroke intrinsic for the material used in the constitution. CONSTITUTION:P-type and N-type hydrogenated amorphous silicon films 12, 13 are accumulated on a glass substrate 11 by a monosilane high frequency glow discharge decomposing method. Thus, since electrons and holes generated, for example, by a photovoltaic method are gathered separately at the films 12, 13, both carriers are separated in a real space to prevent them from recombining, and when an electric field is applied elevationally or perpendicularly to the sheet surface, the free stroke of the carrier is substantially increased to raise the photoconductivity and to increase the easiness.
Patent JP-H04368484-A (JP)
Title: Driver for moving body
Inventor: TANIGUCHI MAKOTO
IPC: H02N2/00
Filed: 1991-06-17
Abstract: PURPOSE:To provide an improved driver in which driving speed is increased without enlarging the size. CONSTITUTION:The driver for moving body is downsized by housing a piezoelectric element in a driving rod 3. Since the piezoelectric element 4 can be elongated without enlarging the driver, high speed driving can be achieved.
Patent JP-H08339509-A (JP)
Title: Thin film magnetic head and its production
Inventor: OKADA TOSHIHIRO
IPC: G11B5/31
Filed: 1995-06-12
Abstract: PURPOSE: To make a magnetic film having satisfactory characteristics applicable to a magnetic head even if the heat resistance of the magnetic film is low. CONSTITUTION: As insulating film 5 between a lower magnetic core 3 and a conductor coil 6 coated with an upper magnetic core 8, a mixture of novolak resin and melamine resin with a photosensitive agent using benzophenone prepd. by optimizing hydroxyl groups is used. Since the mixture is used, heat treatment. temp. required to cure the insulating film is reduced while keeping satisfactory adhesive strength.
Patent JP-S5571729-A (JP)
Title: Treatment of material containing polyurethane elastomer
Inventor: ABE SHIYUNJI
IPC: D06M101/16
Filed: 1978-11-22
Abstract: PURPOSE: To impart a material containing polyurethane elastomer with durable chlorine resistance, by treating the material with a specific aromatic compound and a fluorine-containing compound.  
     CONSTITUTION: A material containing polyurethane elastomer, e.g. a fibrous material containing polyurethane elastomer yarns, is immersed in an aqueous solution or dispersion of an aromatic compound containing one or more phenolic OH groups and one or more acidic groups in a molecule, e.g. a condensate of phenolsulfonic acid and formaldehyde or a novolac resin having methanesulfonic acid groups. The pH of the solution, etc. is about 1W4. After attaching about 0.1W20wt% of the aromatic compound to the material, the material is further treated with a compound containing perfluoroalkyl groups of formula I or II (R 5  is perfluoroalkyl; R 2  is lower alkyl; m is positive integer) to attach about 0.01W5wt% of the compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0817012-A (JP)
Title: Magnetic head and its production
Inventor: HASEGAWA HIROYUKI
IPC: G11B5/23
Filed: 1994-06-27
Abstract: PURPOSE:To improve the peeling strength between a ferrite substrate and a ferromagnetic metal thin film and to improve the production yield and quality. CONSTITUTION:A pair of magnetic half bodies are joined into one body to form a magnetic gap. On the surface of core substrates 2a, 2b comprising an oxide magnetic material facing to a medium, a groove 5 to regulate the track width and a ferromagnetic thin film 1 are formed. On the surface of the magnetic gap not facing to the medium where no groove 5 to regulate the track width is formed, a reaction-preventing film 4 is formed between the ferromagnetic metal thin film 1 and substrates 2a, 2b.
Patent JP-H10330098-A (JP)
Title: Reactive force receiving device for heavy weight moving jack
Inventor: SHINOHARA NOZOMI
IPC: B66F19/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a reactive force receiving device for a heavy weight moving jack, which can automatically take the reactive force and release without using a human force and which can save labor in executing works to a great extent. SOLUTION: A reactive force receiving device for a heavy weight moving jack has a reactive force receiving frame 4 mounted removably by a clamp device 3 to a reactive force receiving shape steel K having a specified length, and the frame 4 is furnished with a surface in the form of arc subjected to a serration process, wherein the arc-shaped surface is engaged by a flange surface F on the shape steel K, and a reactive force receiving metal piece 6 to generate disengagement is borne 7 by a shaft and coupled 8 with a jack J for movement of heavy object.  When a thrust force is applied to this jack J, the arc-shaped surface with serration of the metal piece 6 is automatically engaged by the flange surface F of the shape steel K so as to take the reactive force, and when the heavy object is moved and the jack J is shrunk, disengagement is made automatically and the reactive force receiving device 1 is drawn nearer.
Patent JP-H01313819-A (JP)
Title: Welding method for brush wire material of brush contact
Inventor: TAKARASAWA KATSUYUKI
IPC: H01H11/06
Filed: 1988-06-13
Abstract: PURPOSE:To improve the welding strength and to reduce the scattering so as to enable stabilization by supplying a required number of brush wire material to a groove at the outer periphery of upper and lower roll electrodes, and transferring same while aligning same. CONSTITUTION:Upper or lower roll electrodes 11 or 12 having, at the outer periphery, a groove 10 with a width by which a required number of brush wire material 1 is tightly stored and with a depth smaller than the dia. of each material 1 is rotated, then a required number of material 1 is supplied to the groove 10 so as to be aligned and transferred. A beltlike base member 15 having an aperture is transferred between the electrodes 11, 12, then a required number of material 1 is resistor-welded at a bar of the member 15. Since the material 1 is resistor-welded with the bar of the member 15 continuously carried between the electrodes 11, 12 while a specified tension is applied to the member 1, the material is not deformed and has no power to extend laterally as no stress is applied in the right and left outside directions. It is thus possible to improve the welding strength and to reduce scattering so as to improve stabilization.
Patent JP-H04369063-A (JP)
Title: Input/output write data control circuit
Inventor: MIKAMI YUKIO
IPC: G06F13/10
Filed: 1991-06-18
Abstract: PURPOSE:To effectively utilize an I/O write cycle time and to prevent system performance from being reduced by latching an address from a CPU and an I/O write command and supplying the latched contents to an I/O device. CONSTITUTION:Data from a data bus 4 connected to the CPU are latched by a latch circuit 3 and inputted to the I/O device 1. Similarly the data of an address bus 5 are latched by a latch circuit 11, decoded by a decoding circuit 8 and inputted to the I/O device 1. An I/O write command signal 6 is inputted to a latch circuit 13 and a latch timing control circuit 14 and a latch timing control signal 10 is used as a control signal for the latch circuits 3, 11, 13. When the writing time of the I/O device 1 is long and a queue time is required for the I/O write cycle of the CPU, the address data from the CPU and the I/O write command are latched and supplied to the I/O device 1.
Patent JP-S632584-A (JP)
Title: Objecting lens fouling protection device
Inventor: KIJIMA KENJI
IPC: B23K26/16
Filed: 1986-06-20
Abstract: PURPOSE:To prevent the fouling of an objective lens by the smoking, spatter, etc. due to welding mistakes and to minimize a defective wleding strength by providing the nozzle passing a compressed air in the right angles direction with a laser beam just under the objective lens. CONSTITUTION:The oil mixed into a compressed air is removed by an oil mist filter 3 and the pressure is set by a pressure adjusting valve 4. The air flow amount for blowing is set according to the welding conditions of the body 7 to be welded by a flow amount adjusting valve 2. The width of the compressed air blown from a blowing nozzle 1 is always larger than the diameter that a laser beam 6 is projected from the objective lens 5 and not affected by the flow amount and pressure. In this way, the smoking, spatter, etc. caused from the body 7 to be welded are blown off by the compressed air before their reaching to the objective lens 5 and the energy of the laser beam projected from the objective lens 5 is always held constant.
Patent JP-H0437504-A (JP)
Title: Manufacture of prestressed concrete plate
Inventor: TANAKA TOSHIKATSU
IPC: B28B23/02
Filed: 1990-06-01
Abstract: PURPOSE:To obtain surface having uniform, fine and favorably finished surface texture on the rear surface side of prestressed concrete plater (PC plate) by a method wherein flexible and non-moisture-absorbable release sheet, the surface of which is made into corrugated face and which has excellent releasability to concrete is laid on the top face of a base floor before concrete placement and, after that, concrete is placed and formed. CONSTITUTION:At the manufacture of PC plate, release sheet 5 is laid over the total length on the top face of concrete base floor 1. The release sheet 5, the surface of which is made into corrugated face 5a, and has physically favorable releasability to concrete, is flexible and non-moisture-absorbable. The corrugated face 5a of the surface is arbitrary shape such as texture-like one, satin-like one or the like and preferably comparatively loose texture-like one having the height (h) of the projected part of about 0.1 - 1.5 mm. Thus, the shearing and local movement of concrete of the face of the release sheet due to the placing impulse at concrete placement are prevented from occurring, resulting in allowing to finish the under face of PC plate as product into the surface, in which concrete is uniformly distributed and no defect such as crack, holes and the like is present.
Patent JP-H01313997-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: KAWAKAMI SHIN
IPC: H05K3/46
Filed: 1988-06-13
Abstract: PURPOSE:To enable the simplification of process and the reduction of cost by using an insulative layer coating instead of prepreg, applying a plating substratum on the insulative layer, and plating copper thereon. CONSTITUTION:A necessary inner layer pattern 2 is formed on a copper foil 2 formed on at least one surface of a board 1; an insulative layer 6 is spread by silk screen printing; thereon a plating substratum is applied by the similar printing process; further thereon, chemical copper plating and electrolytic copper plating 7 are performed; next, the boring of holes 5, the plating of panels and the forming of outer layer patterns 8 are performed. In this manner, the inner layer pattern 2 and the outer layer pattern 8 are insulated via the insulative layer 6. Thereby, the process is shortened, and the equipment can be simplified.
Patent JP-H08315476-A (JP)
Title: Optical disk device
Inventor: SUZUKI KAZUHIRO
IPC: G11B17/054
Filed: 1995-05-19
Abstract: PURPOSE: To quickly and accurately judge an optical disk and to enhance its safety by detecting the thickness of the optical disk and whether its chucking is accurately performed or not, in an optical disk device in the form of mounting two optical disks, each having an information read out surface on one side only, and loading two optical disks bringing the surfaces with no information to be read out into contact with each other. CONSTITUTION: A 1st laser reflecting part 9 is provided on one side of a clamper 6 for clamping the optical disk 1 on both its sides, and is irradiated with laser light, and then the presence of reflected laser light is detected by a 1st laser projecting and receiving part 10 so as to detect the thickness of the optical disk. Then, a 2nd laser reflecting part 11 is provided on a center guide 7, and is irradiated with laser light, and then the presence of reflected laser light is detected by a 2nd laser projecting and receiving part 12 so as to detect whether the optical disks are accurately centered or not. Thus, the kind is discriminated and centering success or failure of the optical disk are judged from these detecting signals.
Patent JP-S6124098-A (JP)
Title: Memory device for semiconductor
Inventor: KIJI AKIO
IPC: G11C16/02
Filed: 1984-07-11
Abstract: PURPOSE:To design stabilization of manufacturing by impressing on a one side main electrode of memory transistors, a gate of no selection line and a substrate successively. CONSTITUTION:Voltage is impressed on memory transistor sources for all bits by the first high voltage impressing means, and voltage is applied only on a gate for a memory transistor of no selection line by the second high voltage applying step. Thereafter, voltage is impressed on a memory substrate by the third high voltage impressing means. In regard to memory transistors M11, M12, the threshold VTH moves in the depressional direction by potential difference between the gate and the substrate to eliminate contents of memory. On the other hand, the threshold is not changed, in regard to no selection memory transistors M21, M22, because of no potential difference between the gate and the substrate, and contents of the memory are not eliminated. Thereafter, the memory substrate must be back to Vss, gate to Vss, and finally the source to Vss. Thus, impressing high voltage successively, stabilized production of non-volatile memory becomes possible.
Patent JP-S5850092-A (JP)
Inventor: SHIMIZU YASUO
IPC: G07F13/06
Filed: 1981-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5534101-A (JP)
Title: Acid of chemical orange, summer orange, shaddock, mandarin orange, or the like, lime water, or zeolite mixed to perfectly clean car exhaust gas
Inventor: FUSHIMI HIROSHI
IPC: B01D53/02
Filed: 1976-12-03
Abstract: PURPOSE: To enhance the silencing effect of a cleaning and silencing device "muffler" as well as to decomposition-absorb CO, HC and NOX in exhaust gas by converting the muffler into a water tank.  
     CONSTITUTION: A cleaning and silencing device "muffler" is converted into a water tank. By mixing lime water, fruit fresh juice such as orange, summer orange, shaddock or mandarin orange juice, zeolite, clay, or the like into the tank, car exhaust gas cleaning and silencing effects are obtd. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5768166-A (JP)
Title: Equipment for applying magnetic film of magnetic recording medium
Inventor: ITOU KENICHI
IPC: G11B5/84
Filed: 1980-10-17
Abstract: PURPOSE: To prevent clogging of a filter due to the sedimantation or mass condensation of magnetic powder at the time of stoppage of paint supply and a defect in a film by installing a vibration giving means to a paint supply pipe which supplies paint to a nozzle fitted with a filter from which a magnetic paint drops.  
     CONSTITUTION: A magnetic paint 30 is sent with a pressure to a nozzle 3 through  a paint supply pipe 6 and a filter 5, when a valve 9 of an outlet port 2 at the bottom of a paint tank 1 is opened or closed. Then, the paint drops out from the nozzle  3 and is applied on the surface of a running magnetic recording medium 4. The pipe 6 mentioned above is vibrated by a pipe vibrating device 20. In this case, the device 20 is composed of a solenoid oscillator 201 and a vibrator 202, but other type of vibrators, such as supersonic vibrator, etc., are also usable for this purpose. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06339072-A (JP)
Title: Solid-state image pickup element
Inventor: MORI KENJI
IPC: H04N5/335
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a solid-state image pickup element capable of supplying the same input signals to divided scanning circuits without the limit of the increase of the number of pad and the location of pad arrangement. CONSTITUTION:This image pickup element is provided with a light receiving part where CMD picture elements 10-11, 10-12,...10-34 are arrayed in a matrix state, a vertical scanning circuit 12, first and second horizontal scanning circuits 16-1 and 16-2 arranged symmetrically on the upper and lower parts of the light receiving part and pad 17 for input of common input pulse signals to the first and second horizontal scanning circuits 16-1 and 16-2. The input pulse signal impressed on this pad 17 is made to be supplied to the first and second horizontal scanning circuits 16-1 and 16-2 via a first buffer 18 arranged adjacently to the pad 17 and second buffers 19-1 and 19-2 which are connected to the input parts of the first and second horizontal scanning circuits 16-1 and 16-2 and are arranged adjacently to the parts.